CN109373742A - A kind of device for drying carbon black of dedusting - Google Patents
A kind of device for drying carbon black of dedusting Download PDFInfo
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- CN109373742A CN109373742A CN201811549487.3A CN201811549487A CN109373742A CN 109373742 A CN109373742 A CN 109373742A CN 201811549487 A CN201811549487 A CN 201811549487A CN 109373742 A CN109373742 A CN 109373742A
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- cylinder
- carbon black
- uniformly distributed
- drying
- dedusting
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- 239000006229 carbon black Substances 0.000 title claims abstract description 95
- 238000001035 drying Methods 0.000 title claims abstract description 50
- 239000011148 porous material Substances 0.000 claims description 11
- 230000000694 effects Effects 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000012545 processing Methods 0.000 abstract description 5
- 239000000843 powder Substances 0.000 description 9
- 239000004744 fabric Substances 0.000 description 5
- 238000010408 sweeping Methods 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000295 fuel oil Substances 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000012716 precipitator Substances 0.000 description 2
- 210000000664 rectum Anatomy 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229910003481 amorphous carbon Inorganic materials 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003738 black carbon Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000006258 conductive agent Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000003721 gunpowder Substances 0.000 description 1
- 229910021385 hard carbon Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229940095674 pellet product Drugs 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
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- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/18—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs
- F26B17/22—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs the axis of rotation being vertical or steeply inclined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The present invention relates to production of carbon black processing equipment fields, disclose a kind of device for drying carbon black of dedusting, and including the cylinder being vertically arranged, cylinder is top closed；The top of the cylinder is connected with feed inlet, and feed inlet free end is connected with exhaust outlet；The top of the feed inlet is connected with feeding assembly；Shaft is coaxially equipped in the cylinder, cylinder is stretched out in the upper end of shaft, and configured with the driving equipment for driving its rotation；Spiral plate is fixedly installed on the periphery of the shaft, the outer of spiral plate is adapted to the inner wall of cylinder；Multiple air holes are uniformly provided in the plate face of the spiral plate；The lifting assembly of lifting shaft and driving equipment is provided with above the cylinder；The lower section of the cylinder has discharge gate, and the bottom of cylinder is provided with hot wind and is sent into mouth.The device for drying carbon black of this dedusting can be such that carbon black repeatedly dries by multiple tracks, and the drying effect of carbon black is especially apparent, and rate of drying also greatly improves, and shortens the drying process of carbon black.
Description
Technical field
The present invention relates to production of carbon black processing equipment fields, more particularly to a kind of device for drying carbon black of dedusting.
Background technique
Carbon black or carbon black are a kind of amorphous carbon.It is a kind of light weight, loose and black powder that particle is superfine, than
Surface area is very big, between 10~3000m2Between/g, specific gravity 1.8-2.1.Carbon black be carbonaceous material (coal, natural gas, heavy oil,
Fuel oil etc.) under conditions of lack of air through imperfect combustion or product obtained by being thermally decomposed.Carbon black is that the mankind open earliest
The nano material of hair and application, it can assign other materials or some special service performances of product, have in many fields
Irreplaceable role.Carbon black is distinguished by performance, there is " hard carbon black ", " conductive black ", " abrasion resistant carbon black " etc..Carbon black can be with
As rubber packing, it is widely used in rubber industry, such as tire industry, tape industry, bicycle industry, shoemaking industry
Deng；Carbon black be also used as colorant, ultravioletlight screening agent, antistatic agent or conductive agent be widely used in plastics, chemical fibre, coating,
In the product of numerous industries such as ink, paint, cable, electronics, battery, electrical carbon product, hard alloy, gunpowder.
Carbon black is easy the moisture in absorption air to become damp and rotten, carbon black products is caused easily to occur in production and processing
Phenomena such as agglomeration, seriously affect the quality of carbon black production line operation stability and carbon black products, thus need to carbon black products into
Row is dried.But uneven heating in the drying process of existing equipment, cause part carbon black not dried sufficiently, it is difficult
To reach corresponding requirement.In addition, drying process is more slow, so that the production efficiency of carbon black is obstructed.
Moreover, usually carbon black pellet product contains more fine powder, excessively high fine powder content not only can be to Product transport, carbon black
Pack environment, refining glue environment pollutes, and can cause damages to (air-flow) transportation system.
Summary of the invention
The present invention is intended to provide a kind of device for drying carbon black of dedusting is bad to solve carbon black drying effect in the prior art,
And it is difficult to the above-mentioned technical problem of dedusting.
The technical solution adopted by the present invention are as follows: a kind of device for drying carbon black of dedusting, including the cylinder being vertically arranged, cylinder top
Closing；The top of the cylinder is connected with feed inlet, and feed inlet free end is connected with exhaust outlet；The top of the feed inlet connects
There is feeding assembly；Shaft is coaxially equipped in the cylinder, cylinder is stretched out in the upper end of shaft, and configured with the drive for driving its rotation
Dynamic equipment；Spiral plate is fixedly installed on the periphery of the shaft, the outer of spiral plate is adapted to the inner wall of cylinder；The spiral
Multiple air holes are uniformly provided in the plate face of plate；The lifting group of lifting shaft and driving equipment is provided with above the cylinder
Part；The lower section of the cylinder has discharge gate, and the bottom of cylinder is provided with hot wind and is sent into mouth.
The device for drying carbon black of the dedusting provided according to the present invention, the lifting assembly include the crossbeam and branch of fixed setting
The support plate of driving equipment is supportted, is fixedly connected with the pull rod being vertically arranged in support plate, the top of pull rod is upward through crossbeam；The cross
Be hinged with V shape pole on beam, sliding is provided with sliding sleeve on a strut of V shape pole, and the top of sliding sleeve and pull rod is hinged, V shape pole it is another
Connecting rod is hinged on one strut, the other end of connecting rod is hinged with rotating bar, and the other end of rotating bar, which is configured with, drives its rotation
Motor.
The device for drying carbon black of the dedusting provided according to the present invention, the feeding assembly include feed hopper, under feed hopper
Side is fixedly connected with uniformly distributed chamber, and the bottom of uniformly distributed chamber is connected with discharge port, and discharge port is connected to feed inlet；The discharge port and
The bottom of cloth chamber has step, and uniformly distributed component is fixedly installed on step, is provided with above uniformly distributed component and sweeps component.
The device for drying carbon black of the dedusting provided according to the present invention, the uniformly distributed component include at least one horizontally disposed
Sieve plate is uniformly provided with sieve pore on sieve plate.
The device for drying carbon black of the dedusting provided according to the present invention, the uniformly distributed component include grid and are mounted on grid
Multi-layer silk screen, the sieve pore on multi-layer silk screen is mutually aligned.
The device for drying carbon black of the dedusting provided according to the present invention, the component that sweeps includes fixed is set to outside uniformly distributed chamber
The reciprocating sliding device in portion, the free end of push rod are protruded into uniformly intracavitary and are connected with scraper plate, and scraper plate is corresponding to be evenly distributed with the upper of component
Surface setting；The collapsing length of the push rod is adapted with the size of uniformly distributed component.
The device for drying carbon black of the dedusting provided according to the present invention, the feed inlet is horizontal fixed setting, interior fixed
Screw conveyor is installed, the feeding side of screw conveyor stretches in cylinder.
The device for drying carbon black of the dedusting provided according to the present invention, the hot wind are sent into mouth and are set for the tangential direction along cylinder
It sets；The hot wind is sent into there are two mouth settings, and send the center of circle in inlet cylinder section to be centrosymmetric state about hot wind.
The device for drying carbon black of the dedusting provided according to the present invention, the hot wind are sent on mouth and are connected with air blower, air draft
Air-introduced machine is connected on mouthful.
The device for drying carbon black of the dedusting provided according to the present invention, the bottom of the cylinder are connected with cone cylinder, cone cylinder it is big
End is connected with cylinder, and small end is fixedly connected with the discharge gate, is connected with valve on discharge gate.
Beneficial effects of the present invention:
When the device for drying carbon black work of this dedusting, carbon black out of feeding assembly even drop down to feed inlet, subsequently into
Into spiral plate.Shaft driving spiral plate rotation drive carbon black is moved to the lower part of cylinder from the top of cylinder.In the biography of carbon black
The carbon black being passed through in defeated movement, in cylinder on heated-air drying heating coil plate.Later, the carbon black that finishes is dried from cylinder
Bottom discharges, and collects.It should be noted that hot wind be passed through dry carbon black from the lower part of cylinder after from cylinder top
Feed inlet and exhaust outlet outlet.At this time herein, the feeding assembly blanking uniformly smooth into feed inlet, wind-force can brush band
Walk the fine powder of light weight in carbon black.
The device for drying carbon black of this dedusting heats carbon black by high-temperature gas, and can also blow away existing micro- in carbon black
Small fine powder has multi-functional.Carbon black, due to the setting of spiral plate, can make carbon black through excessive during drying dry
Road is repeatedly dried, and the drying effect of carbon black is especially apparent, and rate of drying also greatly improves, and shortens the drying process of carbon black.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the device for drying carbon black of dedusting provided in an embodiment of the present invention；
Fig. 2 is the layout drawing that hot wind is sent into mouth and cylinder in Fig. 1；
Fig. 3 is the structural representation of the uniform discharge device of the device for drying carbon black applied to dedusting provided in this embodiment
Figure；
Fig. 4 is the feed hopper of carbon black uniform discharge device and the assembling schematic diagram of roll shaft；
Fig. 5 is the push rod of carbon black uniform discharge device and the assembling schematic diagram (vertical view) of scraper plate and lifting member；
In figure:
1, discharge port 2, cushion 3, support plate 4, uniformly distributed chamber
5, roll shaft 6, feed hopper 7, slotted hole 8, lifting member
9, push rod 10, scraper plate 11, driven wheel 12, V shape pole
13, crossbeam 14, motor 15, pull rod 16, support plate
17, sliding sleeve 18, connecting rod 19, rotating bar 20, cylinder
21, spiral plate 22, shaft 23, hot wind are sent into mouth 24, air blower
25, discharge gate 26, screw conveyor 27, feed inlet 28, exhaust outlet
29, air-introduced machine
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing, to the present invention into
One step is described in detail.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts all
Other embodiments shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation or
Person is constructed and operated in a specific orientation, therefore it is not considered as limiting the invention.In addition, term " first ", " the
Two ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；When
Right, it can also be mechanical connection, be also possible to be electrically connected；In addition, it can also be and be connected directly, be also possible to pass through centre
Medium is indirectly connected, or can be the connection inside two elements.For the ordinary skill in the art, Ke Yigen
The concrete meaning of above-mentioned term in the present invention is understood according to concrete condition.
Embodiment one
As shown in Figure 1 and Figure 2, the present invention provides a kind of device for drying carbon black of dedusting, including the cylinder 20 being vertically arranged, cylinder
Body 20 is top closed；The top of the cylinder 20 is connected with feed inlet 27, and 27 free end of feed inlet is connected with exhaust outlet 28；It is described
The top of feed inlet 27 is connected with feeding assembly；Shaft 22 is coaxially equipped in the cylinder 20, cylinder is stretched out in the upper end of shaft 22
Body 20, and configured with the driving equipment for driving its rotation；Spiral plate 21, spiral plate are fixedly installed on the periphery of the shaft 22
21 outer is adapted to the inner wall of cylinder 20；Multiple air holes are uniformly provided in the plate face of the spiral plate 21；The cylinder
20 top is provided with the lifting assembly of lifting shaft 22 and driving equipment；The lower section of the cylinder 20 has discharge gate 25, cylinder
The bottom of body 20 is provided with hot wind and is sent into mouth 23.
Feed inlet 27 can be set to heeling condition, and the overhanging end of feed inlet 27 is higher than the connection of feed inlet 27 and cylinder 20
End.In this way, in feeding assembly blanking carbon black, cylinder 20 can be slowly slid under Gravitative Loads and arrived, and by spiral plate 21
It transfers downwards.
Lifting assembly includes the crossbeam 13 of fixed setting and the support plate 16 for supporting driving equipment, fixed company in support plate 16
It is connected to the pull rod 15 being vertically arranged, the top of pull rod 15 is upward through crossbeam 13；V shape pole 12, V shape pole 12 are hinged on the crossbeam 13
A strut on sliding be provided with sliding sleeve 17, sliding sleeve 17 and the top of pull rod 15 are hinged, are hinged on another strut of V shape pole 12
Connecting rod 18, the other end of connecting rod 18 are hinged with rotating bar 19, and the other end of rotating bar 19 is configured with the motor 14 for driving its rotation.
Driving equipment is motor 14, and while driving spiral plate 21 to transmit carbon black transmission, lifting assembly can drive spiral shell
Rotating plate 21 is synchronous to be moved back and forth up and down, to generate vibration, vibration can make the carbon black on spiral plate 21 redistribute be convenient for
Hot wind comes into full contact with, and improves carbon black drying effect and drying efficiency.In addition, vibration can promote carbon black quickly defeated downwards
It send, improves transfer efficiency.
Feeding assembly includes feed hopper 6, and the lower section of feed hopper 6 is fixedly connected with uniformly distributed chamber 4, the bottom connection of uniformly distributed chamber 4
There is discharge port 1, discharge port 1 is connected to feed inlet 27；The bottom of the discharge port 1 and uniformly chamber 4 has step, consolidates on step
Surely it is provided with uniformly distributed component, is provided with above uniformly distributed component and sweeps component.
Uniformly distributed component includes an at least horizontally disposed sieve plate, is uniformly provided with sieve pore on sieve plate.
It is evenly distributed with the multi-layer silk screen that component includes grid and is mounted on grid, the sieve pore on multi-layer silk screen is mutually aligned.
Sweeping component includes the fixed reciprocating sliding device being set to outside uniformly distributed chamber 4, and the free end of push rod 9 is protruded into
In cloth chamber 4 and it is connected with scraper plate 10, the upper surface setting of the corresponding uniformly distributed component of scraper plate 10；The collapsing length of the push rod 9 and
The size of cloth component is adapted.
When the feeding assembly works, the carbon black in feed hopper 6 is fallen to out of gap on uniformly distributed component, sweeps component synchronization
Work, scraper plate 10 strike off the upper surface for cleaning uniformly distributed component back and forth, at this point, the carbon black of uniformly distributed component upper surface accumulation is uniformly worn
The sieve pore of uniformly component is crossed by after uniformly distributed processing, continuation is fallen in feed inlet 27 downwards, by 26 conveying black carbon of screw conveyor
It enters in the cylinder 20 of drying device.While carbon black is uniformly fallen from uniformly distributed component, in cylinder 20 dry hot wind from
It discharges herein, and the latus rectum of feed inlet 27 is significantly less than the internal diameter of cylinder 20, outlet wind increases, blow away in carbon black at this time
The fine powder mixed.The fine powder blown away does granulation by dust-precipitator (bag filter, cyclone dust collectors etc.) collection or it is used.
Feed inlet 27 is horizontal fixed setting, is inside fixedly installed with screw conveyor 26, the feeding of screw conveyor 26
End stretches in cylinder 20.
It is the tangential direction setting along cylinder 20 that hot wind, which is sent into mouth 23,；The hot wind is sent into there are two the settings of mouth 23, and is closed
It is centrosymmetric state in the center of circle that hot wind is sent into 20 section of cylinder at mouth 23.
Hot wind is sent on mouth 23 and is connected with air blower 24, and air-introduced machine 29 is connected on exhaust outlet 28.Air blower 24 and air inducing
Machine 29 is used cooperatively, and improves the wind-force of hot wind, the carbon black on rapid draing spiral plate 21, while can be improved inside and outside feed inlet 27
The wind-force and wind speed of thermal wind exhausting improve dust removing effects.
The bottom of cylinder 20 is connected with cone cylinder, and the big end of cone cylinder is connected with cylinder 20, and small end is fixedly connected with the discharge gate
25, valve is connected on discharge gate 25.Periodically turn on valve, the carbon black of the drying of 20 bottom of outlet cylinder accumulation.
Embodiment two
As Figure 1-Figure 5, the present invention provides a kind of device for drying carbon black of dedusting, including the cylinder 20 being vertically arranged, cylinder
Body 20 is top closed；The top of the cylinder 20 is connected with feed inlet 27, and 27 free end of feed inlet is connected with exhaust outlet 28；It is described
The top of feed inlet 27 is connected with feeding assembly；Shaft 22 is coaxially equipped in the cylinder 20, cylinder is stretched out in the upper end of shaft 22
Body 20, and configured with the driving equipment for driving its rotation；Spiral plate 21, spiral plate are fixedly installed on the periphery of the shaft 22
21 outer is adapted to the inner wall of cylinder 20；Multiple air holes are uniformly provided in the plate face of the spiral plate 21；The cylinder
20 top is provided with the lifting assembly of lifting shaft 22 and driving equipment；The lower section of the cylinder 20 has discharge gate 25, cylinder
The bottom of body 20 is provided with hot wind and is sent into mouth 23.
Feed inlet 27 can be set to heeling condition, and the overhanging end of feed inlet 27 is higher than the connection of feed inlet 27 and cylinder 20
End.In this way, in feeding assembly blanking carbon black, cylinder 20 can be slowly slid under Gravitative Loads and arrived, and by spiral plate 21
It transfers downwards.
Lifting assembly includes the crossbeam 13 of fixed setting and the support plate 16 for supporting driving equipment, fixed company in support plate 16
It is connected to the pull rod 15 being vertically arranged, the top of pull rod 15 is upward through crossbeam 13；V shape pole 12, V shape pole 12 are hinged on the crossbeam 13
A strut on sliding be provided with sliding sleeve 17, sliding sleeve 17 and the top of pull rod 15 are hinged, are hinged on another strut of V shape pole 12
Connecting rod 18, the other end of connecting rod 18 are hinged with rotating bar 19, and the other end of rotating bar 19 is configured with the motor 14 for driving its rotation.
Driving equipment is motor 14, and while driving spiral plate 21 to transmit carbon black transmission, lifting assembly can drive spiral shell
Rotating plate 21 is synchronous to be moved back and forth up and down, to generate vibration, vibration can make the carbon black on spiral plate 21 redistribute be convenient for
Hot wind comes into full contact with, and improves carbon black drying effect and drying efficiency.In addition, vibration can promote carbon black quickly defeated downwards
It send, improves transfer efficiency.
Feed inlet 27 is horizontal fixed setting, is inside fixedly installed with screw conveyor 26, the feeding of screw conveyor 26
End stretches in cylinder 20.
It is the tangential direction setting along cylinder 20 that hot wind, which is sent into mouth 23,；The hot wind is sent into there are two the settings of mouth 23, and is closed
It is centrosymmetric state in the center of circle that hot wind is sent into 20 section of cylinder at mouth 23.
Hot wind is sent on mouth 23 and is connected with air blower 24, and air-introduced machine 29 is connected on exhaust outlet 28.Air blower 24 and air inducing
Machine 29 is used cooperatively, and improves the wind-force of hot wind, the carbon black on rapid draing spiral plate 21, while can be improved inside and outside feed inlet 27
The wind-force and wind speed of thermal wind exhausting improve dust removing effects.
The bottom of cylinder 20 is connected with cone cylinder, and the big end of cone cylinder is connected with cylinder 20, and small end is fixedly connected with the discharge gate
25, valve is connected on discharge gate 25.Periodically turn on valve, the carbon black of the drying of 20 bottom of outlet cylinder accumulation.
Above-mentioned feeding assembly is uniform discharge device, and the lower part of the feed hopper 6 including taper, feed hopper 6 has strip
The discharge gate 25 of shape；The both ends that discharge gate 25 is corresponded on the feed hopper 6 offer mounting hole；Along discharge in the feed hopper 6
25 length directions of mouth are provided with the roll shaft 5 for blocking discharge gate 25, and the rotation of roll shaft 5 is threaded through in slotted hole 7；The discharge gate 25
Width be less than roll shaft 5 diameter；The lower section of the feed hopper 6 is fixedly connected with uniformly distributed chamber 4, and the bottom of uniformly distributed chamber 4 is connected with
The bottom of discharge port 1, discharge port 1 and uniformly distributed chamber 4 has step, and uniformly distributed component is fixedly installed on step, uniformly distributed component
Top, which is provided with, sweeps component.
Uniformly distributed component includes an at least horizontally disposed sieve plate, is uniformly provided with sieve pore on sieve plate.
It is evenly distributed with the multi-layer silk screen that component includes grid and is mounted on grid, the sieve pore on multi-layer silk screen is mutually aligned.
It is wavy support plate 3 that the upper surface of uniformly distributed component, which is fixed with section, is uniformly provided with sieve pore on support plate 3.
It is fixedly installed cushion 2 between uniformly distributed component and step, is played when sweeping component and firmly hanging and sweep uniformly distributed component
Certain shock absorbing effect.
Sweeping component includes the fixed reciprocating sliding device being set to outside uniformly distributed chamber 4, and the free end of push rod 9 is protruded into
In cloth chamber 4 and it is connected with scraper plate 10, the upper surface setting of the corresponding uniformly distributed component of scraper plate 10；The collapsing length of the push rod 9 and
The size of cloth component is adapted.
Reciprocating sliding device is pneumatic cylinder, hydraulic cylinder or electric cylinder.
The top of push rod 9, which is fixedly connected with, is set to uniformly distributed chamber 4 with the consistent lifting member 8 in its direction, one end of lifting member 8
Outside, the other end protrudes into uniformly distributed chamber 4, and is fixedly connected on scraper plate 10；The lifting member 8 is pushed by push rod 9 across roll shaft 5
When, roll shaft 5 can be pushed to move up, make gap occur between roll shaft 5 and discharge gate 25.
Offer the avoid holes passed through for lifting member 8 and push rod 9 on feed hopper 6, the shape of avoid holes respectively with lifting member 8
It is adapted with the appearance profile of push rod 9.Roll shaft 5 is lifted since lifting member 8 needs to lift, so 8 fixing end of lifting member is opposite
The other end, which needs to limit, to be supported in avoid holes, it is pressed down when avoiding by the promotion lifting roll shaft 5 of push rod 9.
The upper surface of lifting member 8 is plane, has inclined-plane with the connecting pin of scraper plate 10, inclined-plane and interplanar are round and smooth mistake
Cross connection.
Lifting member 8 is the raising board that side is erect, and raising board is provided with two pieces, is separately positioned on the both ends of scraper plate 10, right
The both ends of roll shaft 5 are answered to be arranged.When raising board is pushed forward by the push-and-pull of push rod 9, the both ends of roll shaft 5, the mistake that roll shaft 5 lifts can be supported
It is horizontality in journey.When roll shaft 5 being avoided to lift, crooked phenomenon occurs, is difficult to block discharge gate 25 completely when it falls.
Mounting hole is slotted hole 7, and the long axis of slotted hole 7 is vertically arranged.
The both ends of roll shaft 5 have support shaft, and support shaft rotation is threaded through in slotted hole 7；And the end face at 5 both ends of roll shaft is supported
It connects on the inner wall of feed hopper 6.
Any support shaft stretches out feed hopper 6, and is connected with driven wheel 11 in its end, and driven wheel 11 is configured with its turn of driving
Dynamic power device.
Driven wheel 11 is configured with the power device for driving its rotation, usually selection V belt translation.Because V belt translation uses belt
Transmission has elasticity.The amount of movement of about 5 roll shaft will not influence the transmission work of belt.
It, can be upward when sweeping component and striking off the upper surface for cleaning uniformly distributed component when the carbon black uniform discharge device works
Roll shaft 5 is opened, gap occurs between discharge gate 25 and roll shaft 5.Carbon black in feed hopper 6 falls to uniformly distributed component out of gap
On.The uniformly distributed component of cleaning is struck off back and forth due to sweeping component, and the carbon black of uniformly distributed component upper surface accumulation is uniformly distributed by uniformly distributed component
Processing, falls to downwards in feed inlet 27, and then be transported in carbon black drying equipment from its sieve pore.Carbon black is equal from uniformly distributed component
Even while fall, dry hot wind discharges from there in cylinder 20, and the latus rectum of feed inlet 27 is significantly less than cylinder 20
Internal diameter, outlet wind increases, blow away the fine powder mixed in carbon black at this time.The fine powder blown away by dust-precipitator (bag filter,
Cyclone dust collectors etc.) it collects and does granulation or its use.
Finally, it should be noted that the above various embodiments is only preferred embodiment of the invention to illustrate skill of the invention
Art scheme, rather than its limitations, when being less limitation the scope of the patents of the invention；Although referring to foregoing embodiments to the present invention
It is described in detail, those skilled in the art should understand that: it still can be to recorded in foregoing embodiments
Technical solution modify, or equivalent substitution of some or all of the technical features；And these modification or
Replacement, the range for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution；In addition, by of the invention
Technical solution it is direct or indirect be used in other related technical areas, similarly include in scope of patent protection of the invention
It is interior.
Claims (10)
1. a kind of device for drying carbon black of dedusting, which is characterized in that including the cylinder being vertically arranged, cylinder is top closed；The cylinder
Top be connected with feed inlet, feed inlet free end is connected with exhaust outlet；The top of the feed inlet is connected with feeding assembly；Institute
It states and is coaxially equipped with shaft in cylinder, cylinder is stretched out in the upper end of shaft, and configured with the driving equipment for driving its rotation；Described turn
Spiral plate is fixedly installed on the periphery of axis, the outer of spiral plate is adapted to the inner wall of cylinder；In the plate face of the spiral plate
It is even to offer multiple air holes；The lifting assembly of lifting shaft and driving equipment is provided with above the cylinder；The cylinder
Lower section have discharge gate, the bottom of cylinder be provided with hot wind be sent into mouth.
2. the device for drying carbon black of dedusting according to claim 1, which is characterized in that the lifting assembly includes that fixation is set
The crossbeam set and the support plate for supporting driving equipment are fixedly connected with the pull rod being vertically arranged in support plate, and the top of pull rod is worn upwards
Cross crossbeam；V shape pole is hinged on the crossbeam, sliding is provided with sliding sleeve, the top hinge of sliding sleeve and pull rod on a strut of V shape pole
It connects, connecting rod is hinged on another strut of V shape pole, the other end of connecting rod is hinged with rotating bar, and the other end of rotating bar is configured with
The motor for driving it to rotate.
3. the device for drying carbon black of dedusting according to claim 1, which is characterized in that the feeding assembly includes charging
It struggles against, is fixedly connected with uniformly distributed chamber below feed hopper, the bottom of uniformly distributed chamber is connected with discharge port, and discharge port is connected to feed inlet；
The bottom of the discharge port and uniformly distributed chamber has step, and uniformly distributed component is fixedly installed on step, sets above uniformly distributed component
It is equipped with and sweeps component.
4. the device for drying carbon black of dedusting according to claim 3, which is characterized in that the uniformly distributed component includes at least one
Part horizontally disposed sieve plate is uniformly provided with sieve pore on sieve plate.
5. the device for drying carbon black of dedusting according to claim 3, which is characterized in that the uniformly distributed component include grid and
The multi-layer silk screen being mounted on grid, the sieve pore on multi-layer silk screen are mutually aligned.
6. according to the device for drying carbon black of dedusting described in claim 3 or 4 or 5, which is characterized in that described to sweep component packet
Including the fixed reciprocating sliding device being set to outside uniformly distributed chamber, the free end of push rod is protruded into uniformly intracavitary and is connected with scraper plate,
The upper surface setting of the corresponding uniformly distributed component of scraper plate；The collapsing length of the push rod is adapted with the size of uniformly distributed component.
7. the device for drying carbon black of dedusting according to claim 1, which is characterized in that the feed inlet is that horizontal fixation is set
It sets, is inside fixedly installed with screw conveyor, the feeding side of screw conveyor stretches in cylinder.
8. the device for drying carbon black of dedusting according to claim 1, which is characterized in that it is along cylinder that the hot wind, which is sent into mouth,
Tangential direction setting；The hot wind is sent into there are two mouth settings, and send the center of circle in inlet cylinder section to be in about hot wind
Heart symmetry status.
9. the device for drying carbon black of dedusting according to claim 1, which is characterized in that the hot wind is sent on mouth and is connected with
Air blower is connected with air-introduced machine on exhaust outlet.
10. the device for drying carbon black of dedusting according to claim 1, which is characterized in that the bottom of the cylinder is connected with
The big end of cone cylinder, cone cylinder is connected with cylinder, and small end is fixedly connected with the discharge gate, is connected with valve on discharge gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811549487.3A CN109373742A (en) | 2018-12-18 | 2018-12-18 | A kind of device for drying carbon black of dedusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811549487.3A CN109373742A (en) | 2018-12-18 | 2018-12-18 | A kind of device for drying carbon black of dedusting |
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| Publication Number | Publication Date |
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| CN109373742A true CN109373742A (en) | 2019-02-22 |
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ID=65374242
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811549487.3A Pending CN109373742A (en) | 2018-12-18 | 2018-12-18 | A kind of device for drying carbon black of dedusting |
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| CN (1) | CN109373742A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111426180A (en) * | 2020-03-24 | 2020-07-17 | 安徽捷科新材料有限公司 | Plastic course rubber granule dewatering and drying device |
| CN113357899A (en) * | 2021-06-20 | 2021-09-07 | 李全星 | Novel thermal cracking carbon black granulation drying-machine |
| CN113532031A (en) * | 2021-08-10 | 2021-10-22 | 海南海灵化学制药有限公司 | Freeze-drying equipment that medicine injection preparation used |
| CN115371406A (en) * | 2022-08-09 | 2022-11-22 | 安徽凤阳赛吉元无机材料有限公司 | White carbon black drying equipment and drying process |
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Application publication date: 20190222 |
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